湿陷性黄土地基处理探讨

Discussion on collapsible loess ground treatment

整片土垫层法是常用的湿陷性黄土地基的处理方法 ,但由于场地受限 ,采用密布灰土桩辅助垫层法来弥补整片土垫层平面处理范围的不足 ,通过工程实例证明 ,此处理方法工艺简单 ,处理效果好 ,机械作业工期短。该工程建成投入使用后效果良好 ,因此说密布灰土桩辅助垫层法是一种行之有效的湿陷性黄土地基处理方法。

Sheet soil cushion is a common treating method of collapsible loess ground. Owing to spot limited, cushion method of densely covered ash soil pile makes up for the shortage of plane treating scope of sheet soil cushion. By an engineering example proving, its technology is simple and much effective, its working?day is short. The project is used well since it has been finished, so cushion method of densely covered ash soil pile is an effective treating method of collapsible loess ground.